T-565 Graham Road over Mill Run
FairArmstrong County, Pennsylvania · 500FT South of SR2008 · Structure no. 000000000003376
- Built
- 1959
- 66 years old
- Condition
- Fair
- inspected March 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 36 ft
- 1 main span
- Daily traffic
- 100
- 2006 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T-565 Graham Road over Mill Run is a prestressed concrete box beam or girders - multiple carrying T-565 Graham Road over Mill Run in Armstrong County, Pennsylvania. It was built in 1959, so it is 66 years old, older than the Pennsylvania average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 100 vehicles a day, roughly 9% of them trucks, projected to reach 140 by 2026. The structure is 36 ft (11 m) long and 24 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T-565 Graham Road over Mill Run built?
It was built in 1959, making it 66 years old in 2025.
What condition is T-565 Graham Road over Mill Run in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in March 2023.
How much traffic does T-565 Graham Road over Mill Run carry?
About 100 vehicles per day (2006 count), of which roughly 9% are trucks.
How long is T-565 Graham Road over Mill Run?
The structure is 36 ft (11 m) long with a longest span of 35 ft (10.7 m) and a deck 24 ft wide.
Who owns T-565 Graham Road over Mill Run?
It is owned by the Town or Township Highway Agency.